* Type iptables -I INPUT -p udp dport 9999 -j DROP (without the quotes) This will block the said port but it will have to be redone with every reboot of the router. Another option that is more permanent would be to upgrade to version 376.49_5 of the firmware. This version actually ...
Out-of-date firmware:Your printer may also be ripe for a cyberattack if you don’t consistently update its firmware. As with any Internet-connected device, it’s vital to update your printer’s firmware to minimize holes in its cybersecurity protection. Multiple printers connected in a local ...
The lack of encryption permits analysis of the firmware and a search for vulnerabilities, which can later be used in attacks. But the absence of Secure Boot allows an attacker to go further and completely replace the manufacturer’s code with their own, which the Bluetooth module then executes....
It is possible to hack a home WiFi network in various ways. Cybercriminals can do that by hacking tools or easily look up the default password associated with a given type of router and use it to access countless devices. Hackers can also exploit the security flaws in the router’s firmwa...
Security researcher Eyal Itkin discovered several security vulnerabilities in the firmware of Canon cameras that can be exploited over both USB and WiFi, allowing attackers to compromise and take over the camera and its features. According to a security advisoryreleasedby Canon, the reported security ...
There’s a lot of misinformation about the capabilities of the Flipper Zero. It’s not a pocket device that can instantly hack anything, and there are safeguards in place to prevent the most obvious illegal uses. (This is not to say that Flipper Zero itself couldn’t be hacked to offer ...
And the fix is not necessarily as simple as installing new firmware and might require changes to hardware. Full-disk encryption, which is supported on devices running Lollipop on up, is supposed to protect files on the storage drive. Android uses a randomly chosen 128-bit device encryption ke...
The over-the-air updates and firmware for Google devices have already been issued by the company for its Pixel and Nexus devices, though rest of Android still need to wait for an update from their OEMs, leaving million of Android devices vulnerable for next few months....
How to Prevent your Router from Getting Hacked As I mentioned earlier, most routers can be hacked given the appropriate time and resources -- though it's not a simple process. You canhelp secure your routerand prevent such attacks from happening by upgrading your router firmware (whenever possi...
Update devices regularly: Ensure you regularly update your software and firmware to benefit from the latest security patches. Stick to devices that are still supported by their manufacturers, as unsupported devices may stop receiving vital security updates, leaving them vulnerable. ...